129576493 (number)

129576493 is an odd 9-digits composite number following 129576492 and preceding 129576494. In scientific notation, it is written as 1.29576493 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 129094528 positive integers (up to 129576493) that are relatively prime to 129576493.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred seventy-six thousand four hundred ninety-three

Notation

Scientific notation 1.29576493 × 10^8
Engineering notation 1.29576493 × 10^6

Prime Factorization of 129576493

Prime Factorization 269 × 481697

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129576493
Product of the distinct prime numbers

The prime factorization of 129576493 is 269 × 481697. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 73, 100, 559, 705, 8889, 3558, 89546, 27405, 781463, 512939, 7562774, 8972655, 85195122, 99512366, 761942469, 909693167, 2803857884, 2296253630

Basic calculations (n = 129576493)

Multiplication

n×y
n×2 259152986
n×3 388729479
n×4 518305972
n×5 647882465

Division

n÷y
n÷2 64788246.5
n÷3 43192164.333333
n÷3 32394123.25
n÷5 25915298.6

Exponentiation

ny
n2 16790067538179049
n3 2.1755980688304E+24
n4 2.8190636793661E+32
n5 3.6528438511594E+40

Nth Root

y√n
2√n 11383.16709005
3√n 506.02900076977
4√n 106.69192607714
5√n 41.928105966938

Divisors of 129576493

1, 269, 481697, 129576493

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129576492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129576493 can be divided by 4 positive divisors. The sum of these divisors (counting 129576493) is 1, the average is 0.25.

Base conversion 129576493

Base System Value
2 Binary 111101110010010111000101101
3 Ternary 100000211011112101
4 Quaternary 13232102320231
5 Quinary 231132421433
6 Senary 20505135101
8 Octal 756227055
10 Decimal 129576493
12 Duodecimal 3748a491
16 Hexadecimal 7b92e2d
20 Vigesimal 209h14d
36 Base36 2559v1

Cryptographic Hash Functions

md5 a05a9380c0980f013ee735f442563e84
sha1 1597eaad132aedfb7e2e66285cf558c87dbb3626
sha256 239a2588ee97bf6b11aca40a18cac118c06f370c2d3a411ce8d372d42665fbfc
sha512 1d09910dec579d347334c92bf3e100738d09383c6c2e16b4f506f3d8333f2090ae4d1baccca9551d8971fabb4b1fa611281948b6de6fa98c7b60298a78c3320b
ripemd-160 378667054a1652b1626996ce3d0e4614dfdb394d

129576493 as geometric shapes

Circle

Radius = n
Diameter 259152986
Circumference 814153116.97346
Area 5.274755283122E+16

Sphere

Radius = n
Volume 9.1131238802689E+24
Surface area 2.1099021132488E+17
Circumference 814153116.97346

Square

Length = n
Perimeter 518305972
Area 16790067538179049
Diagonal 183248833.76534

Cube

Length = n
Surface area 100740405229074294
Volume 2.1755980688304E+24
Space diagonal 224433069.34259

Equilateral Triangle

Length = n
Perimeter 388729479
Area 7.2703125096598E+15
Altitude 112216534.6713

Triangular Pyramid

Length = n
Surface area 7.2703125096598E+15
Volume 2.5639669126772E+23
Height 61082944.588447